What is 5 Dollar Footlong?
1.
a really big penis, dick, cock...
Tom: "So I was with Amanda last night and we were about to fuck, I pull out my dick and the bitch stared at me while gaping at my 5 dollar footlong"
See
2.
how long my boyfriends dick is. ;]
Kate: So what did you do last night?
Alex: Well lets just say my boyfriend has a 5 dollar footlong. ;]
See